MCP servers · by job

Chat & email MCP servers

62 MCP servers that send and read messages in chat apps and mailboxes. 21 are SAFE, 21 CAUTION and 20 BLOCK. Ranked by trust score; each card opens the full audit.

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ModelsAtlas. “Chat & email MCP servers”. Retrieved 28 Oct 2026. https://modelsatlas.com/mcp/topic/messaging

Verdicts · 62 servers

✓SAFE21!CAUTION21✕BLOCK20

Transports

A server can list more than one transport.

Tool risk

22

servers expose at least one destructive tool: delete, overwrite or run. The median server with a readable tool list exposes 17 tools.

Servers with no destructive tools →

62 chat & email servers

1–24 of 62 · ranked by trust score, then stars

WhatsApp

lharries/whatsapp-mcp

✓SAFE B

WhatsApp MCP server

★ 6,2923 writestdio

Agent Kit

keyid-ai/agent-kit

✓SAFE B

Give Claude/Cursor email powers. 27 MCP tools — inbox, send, reply, contacts, search. Free, no signup.

★ 6612 destructive

Apple Mail

patrickfreyer/apple-mail-mcp

✓SAFE B

MCP server giving AI assistants full access to Apple Mail - read, search, compose, organize & analyze emails via natural language

★ 2231 readstdio

Teams

floriscornel/teams-mcp

!CAUTION B

MCP server providing comprehensive Microsoft Teams and Graph API access for AI assistants including messaging, search, and user management.

★ 1422 destructivestdio

Discord Integration

barryyip0625/mcp-discord

!CAUTION B

Implement Discord MCP server enabling AI assistants to interact with the Discord platform.

★ 1069 destructivestdio

Email

shy2593666979/mcp-server-email

✓SAFE B

一个基于 MCP (Model Context Protocol) 的邮件服务,支持 LLM 发送带附件的电子邮件及在指定目录中搜索文件。提供安全的 SMTP 传输、多收件人支持和附件模式匹配搜索功能,适用于 Gmail、Outlook、Yahoo、QQ 邮箱和网易 126 邮箱等主流邮箱服务。

★ 802 writestdio

Whatsapp

jlucaso1/whatsapp-mcp-ts

✓SAFE B

WhatsApp MCP Server (TypeScript/Baileys)

★ 741 writestdio

Apple Mail

imdinu/apple-mail-mcp

✓SAFE B

Apple Mail MCP server with full-coverage FTS5 body search. Reliable on large mailboxes where AppleScript-based servers timeout.

★ 68Not listed in sourcestdio

Mailtrap

mailtrap/mailtrap-mcp

✓SAFE B

Official mailtrap.io MCP server

★ 6525 destructivestdio

Mailtrap

railsware/mailtrap-mcp

✓SAFE B

Official mailtrap.io MCP server

★ 6525 destructivestdio

Agent Inbox

gsd-build/agent-inbox

✓SAFE B

Give any AI agent a disposable email inbox in one tool call. MCP server for email verification, auth flows, and testing.

★ 621 destructivestdio

Postmark

activecampaign/postmark-mcp

✓SAFE B

Official Postmark MCP server by ActiveCampaign — 24 tools to send, template, search, and diagnose transactional email from Claude, Cursor & other AI assistants.

★ 573 destructivestdio

Agent Reachout

vibe-with-me-tools/agent-reachout

✓SAFE B

Let Claude Code reach you on Telegram when it finishes work or needs decisions

★ 564 writestdio

Headless Gmail

baryhuang/mcp-headless-gmail

✓SAFE B

A MCP (Model Context Protocol) server that provides get, send Gmails without local credential or token setup.

★ 551 writestdio

Mail

shuakami/mcp-mail

!CAUTION B

📧 MCP Mail Tool - AI-powered email management tool | 基于 MCP 的智能邮件管理工具

★ 4917 readstdio

WWeb

pnizer/wweb-mcp

✓SAFE B

WhatsApp Web MCP Server

★ 465 writesse

Telegram

kfastov/telegram-mcp-server

!CAUTION B

Telegram user console client and archiver

★ 431 writestreamable-http

Tgcli

kfastov/tgcli

!CAUTION B

Telegram user console client and archiver

★ 431 writestreamable-http

Notify

aahl/mcp-notify

✓SAFE B

💬 MCP Server for notify to Weixin, Telegram, Bark, Lark, 飞书, 钉钉

★ 28Not listed in sourcestdio

gws-mcp-server

conorbronsdon/gws-mcp-server

✓SAFE B

Curated MCP server for Google Workspace: Gmail, Calendar, Drive, Sheets, Docs, and Tasks via the official gws CLI. 67 focused tools instead of 400, side effects declared on every one. The permissions leg of trust infrastructure for agents.

★ 1113 destructivestdio

mcp-graphql-enhanced

letoribo/mcp-graphql-enhanced

✓SAFE B

A schema-first GraphQL MCP server that avoids the 1MB introspection limit via typeNames/typeDepth scoping — built for federated topologies.

★ 6Not listed in sourcestdio

email-design-mcp

hema9265/email-design-mcp

!CAUTION B

Generate responsive, professional email templates using AI with brand memory, expert design, live preview, and easy editing in MCP-compatible clients.

★ 33 writestdio

agentskills-mcp

Drhir2460/agentskills-mcp

✓SAFE B

Search, read, and download curated agent skills via MCP for fast discovery and local use in agent workflows

★ 12 write

apuracao-2026-mcp

daniel-filius/apuracao-2026-mcp

✓SAFE B

Servidor MCP + bot Telegram com os resultados oficiais parciais das eleições brasileiras 2026, direto da divulgação do TSE

★ 0Not listed in sourcestdio

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Questions

How do you decide which servers are chat & email servers?
By the categories each server's own repository declares, mapped onto this job by a hand-kept table. A server can belong to more than one job, and one whose repository declares no matching category is not listed here.
Which chat & email MCP servers rank highest on trust?
WhatsApp (lharries/whatsapp-mcp), Agent Kit (keyid-ai/agent-kit) and Apple Mail (patrickfreyer/apple-mail-mcp), by trust score and then stars. Ranking never uses popularity to change a verdict.
How many chat & email servers only read?
7 of the 62 declare tools that all only read; 22 expose at least one destructive tool.

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